Toshiba K01 vs Yezz Epic T

Compare recorded specifications, size and practical differences.

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Key differences

Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.

  • Display technology

    OLED versus LCD

    K01:
    OLED
    Epic T:
    LCD
  • Weight

    K01: 311 g lighter

    K01:
    158 g
    Epic T:
    469 g
  • Width

    K01: 21.5 mm narrower

    K01:
    65 mm
    Epic T:
    86.5 mm
  • Screen diagonal

    K01: 1.4 in smaller diagonal

    K01:
    4.1 in
    Epic T:
    5.5 in
  • Chipset

    K01:
    Qualcomm QSD8250 Snapdragon S1
    Epic T:
    Mediatek MT6750 (28 nm)
  • Depth

    K01: 3 mm thinner

    K01:
    12.9 mm
    Epic T:
    15.9 mm

Physical size

Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.

  1. 1. K01

    Height:
    122 mm
    Width:
    65 mm
    Depth:
    12.9 mm
  2. 2. Epic T

    Height:
    168.8 mm +46.8 mm versus K01
    Width:
    86.5 mm +21.5 mm versus K01
    Depth:
    15.9 mm +3 mm versus K01

Weight

Bars start at zero and share a scale within this chart.

  1. 1. K01

    158 g

  2. 2. Epic T

    469 g

    +311 g versus K01

Screen size

Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

  1. 1. K01

    Screen diagonal:
    4.1 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    47.8 cm²
  2. 2. Epic T

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Epic T has approximately 74.3% more rectangular screen area than K01.

Memory variants

Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

Recorded RAM for K01, Epic T, compared at the same storage capacity.
StorageK01Epic T
32 GB Unknown 3 GB RAM
K01: Original memory entry

256 MB RAM · 512 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. K01

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Epic T

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded battery capacity

Bars start at zero and share a scale within this chart.

  1. 1. K01

    1000 mAh

  2. 2. Epic T

    9000 mAh

    +8000 mAh versus K01

Specifications

Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

1. K012. Epic T

Everyday essentials
Everyday essentials — specifications for K01, Epic T.
SpecificationK01Epic T
Dimensions (HxWxD)
  • 122 Х 65 Х 12.9 mm
  • 168.8 Х 86.5 Х 15.9 mm
Weight
  • 158 g
  • 469 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 4.1" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB RAM
  • 512 MB ROM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 128 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 9000 mAh
  • Non-removable Li-Po
Operating system OS
  • Microsoft Windows Mobile 6.5 Professional
  • upgradable to Windows Mobile 6.5.3
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm QSD8250 Snapdragon S1
  • Mediatek MT6750 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for K01, Epic T.
SpecificationK01Epic T
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 47.8 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 60.3%
  • 57.1%
PPI /points per inch/
  • 228 PPI
  • 401 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for K01, Epic T.
SpecificationK01Epic T
Rear camera, main
  • 3.15 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 16 MP
  • AF
Functions Unknown
  • LED flash
  • panorama
  • HDR
Video
  • 480p@30fps
  • 1080p@60fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications Unknown
  • 8 MP
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for K01, Epic T.
SpecificationK01Epic T
Processor CPU
  • 1.0 GHz Scorpion
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 200
  • Mali-T860MP2
Antutu 7 score * Unknown
  • 38602
General specs
General specs — specifications for K01, Epic T.
SpecificationK01Epic T
Release date
  • 2010
  • February
  • 2018
  • March
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life Unknown
  • Stand by time- Up to 650 h (3G) Talking time- Up to 30 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for K01, Epic T.
SpecificationK01Epic T
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 7(2600)
  • 17(700)
  • 28(700)
Speed
  • HSPA 7.2/2 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 2.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
  • LE
Harmful irradiation
  • SAR - 0.37 W/kg (head) 0.36 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for K01, Epic T.
SpecificationK01Epic T
Radio
  • No
  • FM radio
Other features
Other features — specifications for K01, Epic T.
SpecificationK01Epic T
Dop
  • Sensors Accelerometer Pocket Office -MP3/WAV/WMA/eAAC+ player -MP4/H.264/WMV player -Organizer -Facebook and YouTube apps -Photo editor -Voice memo/dial/commands -Predictive text input Also known as Toshiba IS02
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant -Flashlight